LayerTreeHostCopyRequestTestClippedOut 440 cc/trees/layer_tree_host_unittest_copyrequest.cc base::Bind(&LayerTreeHostCopyRequestTestClippedOut::CopyOutputCallback, LayerTreeHostCopyRequestTestClippedOut 461 cc/trees/layer_tree_host_unittest_copyrequest.cc LayerTreeHostCopyRequestTestClippedOut);